A difficult problem, please give me some advice, thank you

The power of integrity

Nepal is a small, mountainous country, close to the south of the Himalayas and adjacent to the Tibet region of our country. Because of the limitations of natural conditions and the country's poverty, few foreigners come here.

The local living conditions are very backward and the business is underdeveloped. It is difficult for the photography team to even eat and drink. One time, several photographers wanted to drink, so they found a boy in the village and asked him to buy beer for them. You have to go a long way to buy beer. The child walked for more than 3 hours to buy beer. The next day, the camera team asked the boy to buy beer again, this time giving him a lot of money. A whole day passed and the boy never came back. The photographers all said that the boy would never get his money back.

Later in the middle of the night, the photographers had gone to bed and suddenly heard the boy knocking on the door. They opened the door and saw a boy covered in mud walking in with a few bottles of beer. It turned out that the boy walked for several hours that day and only bought 4 bottles of beer. In order to buy other bottles of wine, he climbed over a mountain and crossed a river before finally buying 10 bottles of wine. But on the way back, because the road was far and the mountains were steep, the tired boy fell down several times and broke several bottles of beer.

The boy cried and apologized to the photographers and returned the change in full. The photographers were deeply moved and felt very ashamed of their guesses about the boy. After the photographers returned to China, they told the story of this little boy to everyone, and many newspapers and magazines in Japan soon reported on it. Many Japanese were not only attracted by the pristine natural scenery captured by the photographer, but were also deeply moved by the boy's simple honesty. Since then, more and more Japanese tourists have visited Nepal, which has greatly promoted the rapid development of Nepal's tourism industry.